2025-07-21T17:13:42.157Z52.4816160.476110manualconfirmedUSGS5mb1Origin/20250721173349.879672.150775Magnitude/20250721173349.879816.1507762025-07-21T17:25:17.572663Z2025-07-21T17:33:52.761122ZOff East Coast of Kamchatkaregion nameOrigin/20250721173349.879672.150775